baber/WOPTO huggingface dataset:
Patent MX-9800875-A (MX)
Title: Improved prosthesis for hernia repair and soft tissue reconstruction.
Inventor: ELDRIGE STEPHEN N
IPC: A61F2/00
Filed: 1998-01-30
Abstract: An implantable prosthesis for repairing or reconstructing a tissue or muscle wall defect including an outer plug and at least two inner filler plugs positioned within the outer plug that stiffen, and impart bulk to, the outer plug when the implant is inserted into the narrow confines of the tissue or muscle wall defect.
Patent MX-9802985-A (MX)
Title: Moulding strip calender.
Inventor: SPENGLER REINHARD
IPC: A23P1/10
Filed: 1998-04-16
Abstract: The invention concerns a method and device for producing flat blanks, in particular tablets, from a product mass containing an active substance by fusion calendering. To this end, a charging device delivers the product mass to at least one pair of rollers consisting of two calender rollers which can rotate in opposite senses. The device comprises a circulating moulding strip which is guided between the two rollers and comprises on its surface recesses for receiving the product mass.
Patent MX-9804207-A (MX)
Title: Immersible rotary disc filtration device.
Inventor: ROLCHIGO PHILIP M
IPC: B01D63/16
Filed: 1998-05-27
Abstract: Rotary disc filtration devices and filtration processes using these devices are disclosed. The devices have one or more filtration gaps into which fluid to be filtered into permeate or retentate is placed. Each fluid filtration gap is defined by a disc (46) and a filter (44), one of which rotates with respect to the other. The filter is carried on a filter member. The discs and interleaved filter members may be suspended from the top (32, 34) of the device, the top may rest on a vessel containing the fluid to be filtered, the discs may be attached to a single shaft (38) for rotation, and the filter members may be suspended from a sleeve (42) around the shaft, which sleeve keeps the filters centered with respect to the discs. Removal of the device's top removes the discs and filter members together facilitating maintenance.
Patent NL-2016136-A (NL)
Title: Radiation Source.
Inventor: ARNO JAN BLEEKER
IPC: G03F7/20
Filed: 2016-01-21
Abstract: A laser radiation source for a lithographic tool comprising a laser module to emit a first laser beam having a first wavelength and a second laser beam having a second wavelength, a beam separation device to separate the optical paths of the first and second laser beams and substantially recombine the optical paths, a beam delivery system to direct the first and second laser beams to a fuel target and an optical isolation apparatus to: adjust the polarization state of the first laser beam, adjust the polarization state of the second laser beam and to block radiation having the adjusted polarization states such that the reflection of the first laser beam and the reflection of the second laser beam are substantially blocked from propagating towards the laser module.
Patent NL-2025069-A (NL)
Title: Electrostatic clamp for a lithographic apparatus
Inventor: HARI KRISHNAN
IPC: G03F7/20
Filed: 2020-03-06
Abstract: An electrostatic clamp for supporting a substrate includes a substrate region, an electrode region at an edge of the substrate region, a support layer, an electrically conductive layer, a contact layer, and an electrode. The support layer has a body having first and second surfaces that are substantially parallel to each other and disposed on opposite sides of the body. A through-hole is disposed in the electrode region and provides access between the first and second surfaces. The electrically conductive layer is disposed on the second surface of the support layer. The contact layer disposed on the electrically conductive layer. The contact layer is uninterrupted in the electrode region and comprises burls in the substrate region. The burls contact the substrate When the electrostatic clamp is supporting the substrate. The electrode is disposed in the through-hole and is electrically coupled to the electrically conductive layer.
Patent NL-2028802-A (NL)
Title: Spoorbeveiligingsinrichting en barriéredwarsbalk voor een spoorbeveiligingsinrichting
Inventor: Tobias Reich
IPC: E01B26/00
Filed: 2021-07-21
Abstract: Spoorbeveiligingsinrichting (1) voor een spoorbarrière (2) voor de afzetting respectievelijk afgrenzing van een baangedeelte van een spoorrail (3), in het bijzonder van een baanvak, met een dwarsbalkhouder (4) voorten minste één barrièredwarsbalk (5) van de spoorbarrière (2), in het bijzonder voortwee barrièredwarsbalken (5), en met een inrichtingdrager (7) voorde losmaakbare bevestiging van de spoorbeveiligingsinrichting (1) aan een railvoet (6) van de spoorrail (3). Aan het buitenste einde van de inrichtingdrager (7) is een haak (11) voorzien, die naar één zijde van de railvoet (6) geleid kan worden en daartegen de railvoet (6) vastgezet kan worden, waarbij de inrichtingdrager (7) een bevestigingsstang (8) en een op de bevestigingsstang (8) in de lengte verschuifbare schuif (9) met een over de andere zijde van de railvoet (6) grijpende, met de schuif (9) beweegbare klem (10) omvat, waarbij een klemhefboom (12) als arreteermiddel is voorzien.
Patent NL-7113901-A (NL)
Title: Edam cheese washing machine - having warm air drying means
IPC: A01J27/00
Filed: 1971-10-11
Abstract: A machine for washing Edam cheeses and capable of forming part of a continuous high speed packing line has a bath in which a helical conveyor with a pitch slightly larger than the girth of the cheeses is arranged horizontally over and parallel to an extended set of brushes along which the cheeses are impelled and rotated by a reciprocating motion of the conveyor. At the exit of the washer a similar co-axially aligned conveyor, turning within a wooden cage, takes the cheeses through a housing against a current of warm air, drying them thoroughly before discharge for further handling.
Patent NL-7205724-A (NL)
Title: Coolant isolation system - for insertion between high and low pressure pipework in nuclear reactors
IPC: G21C15/18
Filed: 1972-04-27
Abstract: A non-return valve (NRV) operated by a separate piston is connected in the exhaust pipe of the post cooler the piston being connected on one side to the feed/HP side of that exhaust pipe while its other side is connected to the delivery side of the post cooler pump which follows that exhaust pipe and is downstream of the NRV. A valve controlled pressure equalisation pipe may join the exhaust pipe and the suction side of the pump.
Patent NL-7609289-A (NL)
Title: Selective control of wild oats in cereals and sugar beet - with (2,6)-dihalophenol -(4)-sulphonamide herbicides
Filed: 1976-08-20
Abstract: Selective control of wild oats in cereal or sugar beet crops is effected with a herbicide comprising 2,6-dichloro -N-methyl-1-phenol-4-sulphonamide (I), 2,6-dichloro-N, N-dimethyl-1-phenol-4-sulphonamide (II), 2,6-dibromo-N-methyl-1-phenol-4-sulphonamide (III), 2,6-dibromo-N,N-dimethyl-1-phenol-4-sulphonamide (IV), 2-bromo-6-chloro -N-methyl-1-phenol-4-sulphonamide (V) or 2-bromo-6-chloro-N,(-dimethyl-1-phenol-4-sulphonamide (VI). The herbicides give 41-90% control pre-emergence (3.36 kg/ha) and 91-100% control post-emergence (1.12-2.24 kg/ha) without causing any damage to the crop plants.
Patent NL-7702805-A (NL)
Title: Electrolysis plant having monopolar cells - with access from below for bridging cells requiring repairs
IPC: C25B9/04
Filed: 1977-03-15
Abstract: An electrolysis plant has many monopolar cells connected in series by conductors. Each cell has an anodic inlet and a cathodic outlet. A moveable bridging switch located below the cells is includes connectors enabling the cells adjacent to a failed cell to be connected together. According to the novelty, the cathode outlets are extended to a point below the level of the cell floors, and contact surfaces are provided on these extensions for the connection terminals of the conductors and the bridging switch. The conductors can be connected to the terminals of the bridging switch by means of further contact surfaces. All of the contact surfaces are so placed that they are easily accessible from below the cells. The cells themselves are arranged next to one another without spaces large enough for access by personnel between them.
Patent NL-7713502-A (NL)
Title: Language learning system using recorders - has panel link via connector and junction box for interconnections between instructor and pupils
IPC: G09B5/08
Filed: 1977-12-07
Abstract: The teaching system is provided for the instruction of languages. It consists of a portable magnetic tape recorder with cassettes for the instructor and a number of magnetic tape cassettes for the trainess. Each trainee recorder is also fitted with a headphone and a microphone. The instructor's recorder and the pupil's recorder are of the conventional type with a loudspeaker output. Each pupil's recorder is connected to a panel via cables with plug and socket connectors. The interconnections are made via a junction box (6).
Patent NL-7901658-A (NL)
Title: Small house roof construction - has roof trusses assembled to shell, and shell set by crane into position on walls
IPC: E04B1/35
Filed: 1979-03-01
Abstract: The method is used for installation of roof structures in small housing building, and comprises the installation of the roof trusses on the roof shell or a section of it, directly on the bottom area. The roof shell is then lifted from the base area and placed at the side of it. The wall units are then installed and fixed, and the roof shell is then craned into position on top of the walls and fixed.
Patent NL-8103445-A (NL)
Title: Work piece machining equipment for set thickness - has front feed mechanism thruster movable transversely and actuating control switches
IPC: B24B21/12
Filed: 1981-07-21
Abstract: The equipment machines work of set thickness, e.g. by grinding and comprises a frame with a tool such as an emery belt, whilst at an adjustable distance from the tool is a guide with controllable transporter mechanism moving the work along it. Thrusters at the inlet side next to the tool work with the guide. The foremost thruster (7) of the feed mechanism moves freely in the transverse direction in the frame, and actuates switches in the control circuit for the transporter mechanism and/or the guide.
Patent NL-8502576-A (NL)
Title: Gluing wiper with oblong blade - has handle at right angles to blade
IPC: E04F21/00
Filed: 1985-09-20
Abstract: The gluing wiper has an oblong blade or comb (9), on which a handle (1-4) is mounted at right angles. The handle can hinge on the blade on an axis at right angles to the latter and the blade can be inclined to one side. The stiffness of the hinging movement can be adjustable and the length of the row of teeth can be 45cm. or more. The wiper can be used to coat a floor with glue and then to press the floor covering down onto it.
Patent NL-8600766-A (NL)
Title: Joining base metal, e.g. steel, to other cover metal, e.g. stainless s - by explosively connecting thin metal layer with cover metal followed by joining this combination to base e.g. by rolling
IPC: C23C26/00
Filed: 1986-03-25
Abstract: The method is intended for producing a composite metal component having at least one base of base material and at least one cover layer of different material connected with the base. Process comprises explosively connecting a (thin) layer of joining material to the cover layer and joining the combination thus obtd. to the base, e.g. by rolling extrusion or drawing. The joining layer pref. consists of material which can be easily connected with the base and may consist of the same material as the base. The base may consist of steel and the cover material of stainless steel.
Patent NL-9001601-A (NL)
Title: Support trolley for punctured wheel - comprises single front wheel, double rear wheels and rotatable ramp with stabilising row of spurs
IPC: B66F7/24
Filed: 1990-07-13
Abstract: The punctured wheel support trolley, comprises a floor part (2) with side walls (3), single front wheel (7) and double rear wheels (11). A ramp (12) is rotated about its axis (14) until the tip (18) touches the ground, when a row of spurs (21) move vertically below the rear wheels (II) to lift them just off the ground, thus stabilising the trolley, the damaged vehicle wheel is then driven up the ramp onto the trolley, engaging with a cam line (17) to turn the ramp back to the raised position. A spring loaded 'U' shaped bracket (22) is temporarily depressed to the horizontal position during this operation, then raised to a position to surround and engage the tyre.
Patent NL-9200437-A (NL)
IPC: B66B9/08
Filed: 1992-03-09
Abstract: The invention relates to a stair lift installation provided with guide means running substantially parallel to a stairway, a frame displaceable along the guide means, a load carrier (e.g. a chair) suspended pivotally on the frame and means connected to the frame for driving thereof. The installation further has levelling means connecting the frame to the load carrier for holding the load carrier in a fixed position relative to the horizontal. The levelling means are formed by a control member carrying information about the position and connected to the drive means and a follower member to be controlled thereby. The control member and the follower member are movable relative to each other. <IMAGE>
Patent NL-9300490-A (NL)
Title: Resilient protective lip
IPC: F16L3/12
Filed: 1993-03-19
Abstract: The invention relates to a resilient protective lip which is added to existing C-shaped pipe clamps by being positioned on the inside, specifically on the longest side, between the pressure screw and the pipe, and which is attached with the aid of the nut and bolt associated with this pipe clamp, the primary aim being to prevent damage to the pipes to which the pipe clamp is attached.
Patent NL-9400112-A (NL)
Inventor: DEKKER ODULFUS FRANCISCUS
IPC: B65B13/04
Filed: 1994-01-25
Abstract: PCT No. PCT/NL95/00035 Sec. 371 Date Oct. 29, 1996 Sec. 102(e) Date Oct. 29, 1996 PCT Filed Jan. 24, 1995 PCT Pub. No. WO95/19913 PCT Pub. Date Jul. 27, 1995A device for arranging a band of flexible material, in particular paper or plastic, round at least one product. The device includes a feed mechanism for feeding band material from a supply roll, an assembly for forming a loop in an end portion of the band material round a space for receiving the product, an assembly for severing that end portion and a welding assembly for closing the loop.\!
Patent NL-9401525-A (NL)
Inventor: TAN HAN HIONG
IPC: H04L12/56
Filed: 1994-09-21
Abstract: Clock recovery circuit for an ATM receiver. Automatically derive the frequency of the source signal which is transmitted by the ATM cells. A subcircuit (3, 4, 5) determines, on the basis of the cell rate, the nominal bit rate of the source signal and generates a clock signal having a frequency which is consistent therewith. A second subcircuit (6, 7, 8, 9, 10) corrects, in proportion to the difference between the nominal bit rate and the mean actual bit rate, the frequency of the clock signal generated by the first subcircuit. <IMAGE>
Patent NL-9401711-A (NL)
Title: Method and apparatus for fabricating fibrous insulating material
Inventor: GRAAF THEODORUS CORNELIS MARIA
IPC: D04H1/54
Filed: 1994-10-17
Abstract: The invention relates to a method for fabricating fibrous insulating material. This method comprises the steps of providing fibres of at least one low-melting and one high- melting material, mixing the fibres, stacking the mixed fibres to produce a loose layer, all-through heating of the layer formed to a temperature in the range between the melting temperatures of the low-melting material and the high-melting material and causing the fibres that have melted as a result of the heating to solidify by cooling.
Patent NL-9600007-A (NL)
Title: Rigid cover for a roof of a vehicle
IPC: B60J10/82
Filed: 1996-03-29
Abstract: Rigid cover for the roof of a vehicle which, in the closed position, closes off a roof opening, and which can be displaced out of this position in order to at least partially open a roof opening. The cover comprises a light-permeable cover plate which is supported along its edge by an inner frame, which inner frame projects beyond the edge of the roof plate, where it ends with a raised edge to which an edge-gap sealing profile is attached. An encasing frame which covers the edge of the cover plate engages on the inner frame. The inner frame is releasably connected to the encasing frame by means of screws. <IMAGE>
Patent OA-10681-A (OA)
Title: Microencapsulated insecticide preparations and a process for the preparation thereof
Inventor: BAKONYVARI ILDIKO
IPC: A01N53/00
Filed: 1998-04-17
Abstract: The invention relates to a microencapsulated insecticide product comprising as active ingredient 0.001-80 wt.% 1RcisS/1ScisR and/or 1RtransS/1StransR isomers or isomer mixtures of Cypermethrin of formula (I) beside wall materials optionally together with additional activity enhancing, attractant, filling and auxiliary materials or their mixtures wrapped or imbedded into single or manifold microcapsules of 1-2000  mu m size according to figures (II or III) optionally formulated to an insecticide product with additional insecticides and auxiliary materials.
Patent PT-74490-A (PT)
Title: Drug administration device
Inventor: BOGENTOET CONNY BOERGE
IPC: A61D7/00
Filed: 1982-02-25
Abstract: The invention is related to a drug administration device in which a drug is released into a flow of a liquid, said liquid being administered by a parenteral route to a patient. The device comprises a cell (2) arranged to contain a solid drug-releasing unit (3) from which the drug is released at a controlled rate to the liquid when contacted therewith.
Patent PT-78786-A (PT)
IPC: B61F3/12
Filed: 1984-06-25
Abstract: The articulated joint for urban and suburban transport vehicles running on rails, in particular for tramway and/or underground railway vehicles, comprises a turn cage (2) which has its platform (16) substantially coplanar with the depressed floor of the adjacent bodies (1) and possesses two lateral compartments (17) which extend upwards beyond the platform (16) and house the wheels (6) of the bogie (3), the suspensions (10,11), the shock absorbers (14,15) and the braking members (8,9).
Patent PT-89322-A (PT)
Inventor: SCHOLTHOLT HANS
IPC: H01R4/24
Filed: 1988-12-22
Abstract: The insulation-penetrating terminal (3) is inserted in a plastic body (1) and has three mutually parallel terminal tabs (6) between which there are constructed two terminal slots (4) for the two connecting wires (5). The centre terminal tab is bent out of the plane of the two outer terminal tabs and is held in a corresponding depression in a positively locking manner, without play with respect to lateral deflection. In consequence, a constant terminal force is achieved irrespective of whether connecting wires (5) are fitted to one or both terminal slots (4). <IMAGE>
Patent PT-94014-A (PT)
Inventor: HALL ROGER GRAHAM
IPC: A61P25/04
Filed: 1990-05-11
Abstract: P-substituted aminoalkylphosphinic acids of the formula <CHEM> wherein R denotes an optionally fluorinated methyl group, R1 denotes hydrogen, lower alkyl, lower alkoxy, hydroxy, halogen or a fluorinated methyl group and R2 and R3 denote hydrogen or R2 denotes hydroxy, lower alkoxy or halogen and R3 is hydrogen or R2 and R3 together represent an oxo group, and their pharmaceutically acceptable salts are active as GABAB agonists and can be used in the treatment of spinal spasticity, multiple sclerosis and cerebral palsy, trigeminus neuralgia, drug withdrawal syndromes and/or conditions of pain. They can be manufactured by methods known per se and suitable such methods are described.
Patent PT-95496-A (PT)
Inventor: WAHL GEORG
IPC: C23C8/56
Filed: 1990-10-03
Abstract: Steel pieces can be nitrocarburised within relatively short times in salt baths containing cyanate and cyanide, if the treatment is carried out at 600 to 700 DEG C in a first stage and at 560 to 590 DEG C in a second stage. The pieces show the same or better properties as in considerably longer treatment at 560 to 590 DEG C.
Patent PT-98998-A (PT)
Inventor: SINCLAIR RICHARD G
IPC: C08J5/18
Filed: 1991-09-18
Abstract: The present invention is directed to a method for making L-lactide from aqueous L-lactic acid. Aqueous lactic acid feed for present purposes comprehends an aqueous mixture of one or more of L1A, L2A, and L3A, optionally with LD being present. L-lactic acid is the preferred feed configuration for making L-lactide, and is to be understood even though the configuration symbol is not used throughout this application. Aqueous lactic acid feed is treated for removal of water therefrom until a degree of polymerization (DP) not substantially above about 2 is reached. The treatment then is ceased to produce a crude LD product. LD then is separated from the crude LD product. A preferred treatment involves heating the feed at elevated temperature to remove water. LD can be separated from the crude LD product by a variety of techniques to produce an LD-depleted product. This LD-depleted product, optionally augmented with additional aqueous lactic acid and/or water then can be readmitted to the process for making additional lactide. This cyclic or recycle process embodiment of the present invention enables very high lactide conversions to be realized.
Patent SE-8900263-A (SE)
IPC: A01M15/00
Filed: 1989-01-25
Abstract: A method and an apparatus for plant flaming, while using liquefied petroleum gas as fuel, the liquefied petroleum gas (1.4) being evaporated in an evaporator (1.5) intended therefor, the evaporator (1.5) being a plate heat exchanger (2), and heating of (supply of energy to) the evaporator (1.5) being effected in that the cooling water via couplings (1.7, 1.8) from a vehicle (1.1) is connectible to the flaming apparatus (1.2) and conducted past the heat exchanger (2) and back to the vehicle. For reasons of security, the evaporator (1.5) is provided with thermostats (3.5, 3.10) which via valves (3.6, 3.9) ensure that excess temperatures or insufficient temperatures do not arise in the operating evaporator. This prevents the liquid from emerging and the containers from exploding.
Patent SE-8903451-A (SE)
IPC: B62B1/26
Filed: 1989-10-19
Abstract: Apparatus for lifting and transporting mutually similar objects of mutually similar shape comprises a chassis (10) which runs on two wheels (101) mounted on a common axle (102), a handle (103), and a lifting unit (11) which can be manoeuvered from the handle (103). The lifting unit includes two mutually coacting gripping arms (111, 112) which have a respective gripping claw (113, 114) mounted on their free ends. The front gripping arm (111) is journalled on a lifting arm (104) for movement of the gripping arm in a plane at right angles to the wheel axle (102). The rear gripping arm (112) is journalled on the front gripping arm (111) for movement in the same plane as the front gripping arm. The distance from the gripping claw (113) on the front gripping arm (111) to the mutual journal point (115) of the two gripping arms (111, 112) is longer than the distance from the gripping claw (114) on the rear gripping arm (112) to the journal point (115).